linux-kernel - [PATCH v2 07/15] usb: gadget: configfs: make config_item

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Message-Id: <1508167134-6243-8-git-send-email-bhumirks@gmail.com>
Date:   Mon, 16 Oct 2017 17:18:46 +0200
From:   Bhumika Goyal <bhumirks@...il.com>
To:     julia.lawall@...6.fr, rjw@...ysocki.net, lenb@...nel.org,
        alexander.shishkin@...ux.intel.com, jic23@...nel.org,
        knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
        dledford@...hat.com, sean.hefty@...el.com,
        hal.rosenstock@...il.com, hch@....de, sagi@...mberg.me,
        kishon@...com, bhelgaas@...gle.com, nab@...ux-iscsi.org,
        balbi@...nel.org, gregkh@...uxfoundation.org,
        laurent.pinchart@...asonboard.com, jlbec@...lplan.org,
        ccaulfie@...hat.com, teigland@...hat.com, mfasheh@...sity.com,
        linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-iio@...r.kernel.org, linux-rdma@...r.kernel.org,
        netdev@...r.kernel.org, linux-nvme@...ts.infradead.org,
        linux-pci@...r.kernel.org, linux-scsi@...r.kernel.org,
        target-devel@...r.kernel.org, linux-usb@...r.kernel.org,
        cluster-devel@...hat.com, ocfs2-devel@....oracle.com,
        linux-fsdevel@...r.kernel.org
Cc:     Bhumika Goyal <bhumirks@...il.com>
Subject: [PATCH v2 07/15] usb: gadget: configfs: make config_item_type const

Make config_item_type structures const as they are either passed to a
function having the argument as const or stored in the const "ci_type"
field of a config_item structure.

Done using Coccinelle.

Signed-off-by: Bhumika Goyal <bhumirks@...il.com>
---
* Changes in v2- Combine all the followup patches and the constification
patches into a series.

 drivers/usb/gadget/configfs.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/usb/gadget/configfs.c b/drivers/usb/gadget/configfs.c
index aeb9f3c..9d18b99 100644
--- a/drivers/usb/gadget/configfs.c
+++ b/drivers/usb/gadget/configfs.c
@@ -505,13 +505,13 @@ static ssize_t gadget_config_desc_bmAttributes_store(struct config_item *item,
 	NULL,
 };
 
-static struct config_item_type gadget_config_type = {
+static const struct config_item_type gadget_config_type = {
 	.ct_item_ops	= &gadget_config_item_ops,
 	.ct_attrs	= gadget_config_attrs,
 	.ct_owner	= THIS_MODULE,
 };
 
-static struct config_item_type gadget_root_type = {
+static const struct config_item_type gadget_root_type = {
 	.ct_item_ops	= &gadget_root_item_ops,
 	.ct_attrs	= gadget_root_attrs,
 	.ct_owner	= THIS_MODULE,
@@ -593,7 +593,7 @@ static void function_drop(
 	.drop_item      = &function_drop,
 };
 
-static struct config_item_type functions_type = {
+static const struct config_item_type functions_type = {
 	.ct_group_ops   = &functions_ops,
 	.ct_owner       = THIS_MODULE,
 };
@@ -694,7 +694,7 @@ static void config_desc_drop(
 	.drop_item      = &config_desc_drop,
 };
 
-static struct config_item_type config_desc_type = {
+static const struct config_item_type config_desc_type = {
 	.ct_group_ops   = &config_desc_ops,
 	.ct_owner       = THIS_MODULE,
 };
@@ -1476,7 +1476,7 @@ static void gadgets_drop(struct config_group *group, struct config_item *item)
 	.drop_item      = &gadgets_drop,
 };
 
-static struct config_item_type gadgets_type = {
+static const struct config_item_type gadgets_type = {
 	.ct_group_ops   = &gadgets_ops,
 	.ct_owner       = THIS_MODULE,
 };
-- 
1.9.1